Hook structure for clamping to brick wall

A hook structure for clamping to brick wall, comprising a suspending body, the suspending body is a plate, the top portion of which is configured with a backward bent inverted U-shaped body, an end of the inverted U-shaped body is configured with a serrated upper gripping teeth, and a protruding plate is provided on each side of the suspending body;

• wherein, the suspending body is pin connected to a horizontal hook body, and each of the protruding plates is provided with a plurality of positioning holes, the hook body is pin connected between the two protruding plates, and two sides of the hook body are respectively configured with a lug, which are joined to an aligned pair of the positioning holes of the protruding plates;
• a rear end of the hook body is configured with a hook claw, and a rear end of the hook claw is configured with a serrated lower gripping teeth, a front end of the hook body has a curved hook;
• accordingly, the upper gripping teeth grips a top surface of a brick in a brick wall, and the plurality of positioning holes enable adjusting the height position of the hook body;
• the lower gripping teeth of the hook body grips a bottom surface of the brick, and the heavier the weight of an object suspended on the curved hook, the stronger the gripping strength of the lower gripping teeth of the hook body on the bottom surface of the brick.